Frozen vegetables timely recovery
Reasonably harvested damaged vegetables. Vegetables cultivated in the open field must be harvested in time after the disaster. After the frozen vegetables have been harvested, they must not be eager to melt. To make them thawed slowly, they can still maintain a certain amount of commercial value. For vegetables that have not yet reached the harvest stage, field plant management should be strengthened, such as removing diseased leaves, rotten leaves, pruning, fertilizing, and paying attention to disease prevention, etc., to gradually restore growth and reduce losses. For frozen vegetables, remove them in time.
Remove snow in a timely manner and reinforce protective facilities. To reduce costs, most farmers use simple materials such as bamboo and wood to build greenhouses or greenhouses. It is necessary to promptly remove snow from the shed area, reduce pressure on the shed, and increase the light intensity in the shed. Reinforce the strength of the shed by using steel wires, adding temporary supports, etc.
Improve the insulation capacity of the protection facilities. It is recommended that the temperature be guaranteed by covering the film in the shed, making temporary fires, and smoking fumes. Power-filled areas can increase the power light-up measures. As long as there is the sun, we must open the straw curtain in time. Ventilate as much as possible to reduce humidity at noon temperature.
Adjust the planting plan in time. After the temperature rises after the snowfall, you can quickly plant leafy vegetable crops such as cabbage, spinach, and lettuce.
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